ECCouncil 212-89 Actual Questions

The correct flow of stages in an Incident Handling and Response (IH&R) process as outlined in the Incident Handler (ECIH v3) by EC-Council begins with Preparation. This phase involves getting ready for potential incidents by developing plans, policies, and procedures, and ensuring that tools and team training are up to date. Incident Recording is the next stage, where incidents are documented and reported. Incident Triage follows, prioritizing incidents based on their impact and urgency. Containment is next, aiming to limit the damage of the incident and prevent further spread. Eradication comes after containment, where the root cause of the incident is removed. Recovery is the stage where affected systems are restored to their operational status. Post-Incident Activities conclude the process, reviewing and learning from the incident to improve future response efforts.

References:This structured approach is foundational in the ECIH v3 program, ensuring that incident handlers are prepared to systematically address and manage cybersecurity incidents efficiently.

In the scenario described, Dickson is performing an active assessment. This type of vulnerability assessment involves using automated tools to actively scan and probe the network for identifying hosts, services, and vulnerabilities. Unlike passive assessments, which rely on monitoring network traffic without direct interaction with the targets, active assessments engage directly with the network infrastructure to discover vulnerabilities, misconfigurations, and other security issues by sending data to systems and analyzing the responses. This approach provides a more immediate and detailed view of the security posture but can also generate detectable traffic that might be noticed by defensive systems or affect the performance of live systems.

References:The ECIH v3 curriculum by EC-Council includes discussions on various methods of conducting vulnerability assessments, highlighting the differences between active and passive techniques, as well as the contexts in which each is most appropriately used.

Cross-site request forgery (CSRF or XSRF) is an attack that tricks the victim's browser into executing unauthorized actions on a website where they are currently authenticated. In this scenario, the attacker exploits the trust that a site has in the user's browser, effectively forcing the browser to perform actions without the user's knowledge or consent. For example, if the user is logged into their bank's website, an attacker could craft a malicious request to transfer funds without the user's direct interaction. CSRF attacks rely on authenticated sessions and typically target state-changing requests to compromise user or application data.

References:The Certified Incident Handler (ECIH v3) curriculum by EC-Council discusses various web-based attacks, including CSRF, detailing their mechanisms, implications, and preventive measures to safeguard against such threats.

Process memory (RAM) is a type of digital evidence that is temporarily stored and requires a constant power supply to retain information. If the power supply is interrupted, the information stored in process memory is lost. This type of evidence can include data about running programs, user actions, system events, and more, making it crucial for forensic analysis, especially in identifying actions taken by both users and malware. Collecting data from process memory helps incident responders understand the state of the system at the time of an incident and can reveal valuable information that is not persisted elsewhere on the device.

References:Incident handling and response training, such as the ECIH v3 program, emphasize the importance of collecting and analyzing volatile data, including process memory, to effectively investigate and respond to cybersecurity incidents.